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Diffstat (limited to 'Demo/parser/test_unparse.py')
| -rw-r--r-- | Demo/parser/test_unparse.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Demo/parser/test_unparse.py b/Demo/parser/test_unparse.py index aa6f2704ef..edc9ee16f1 100644 --- a/Demo/parser/test_unparse.py +++ b/Demo/parser/test_unparse.py @@ -53,6 +53,10 @@ class UnparseTestCase(unittest.TestCase): self.check_roundtrip("not True or False") self.check_roundtrip("True or not False") + def test_chained_comparisons(self): + self.check_roundtrip("1 < 4 <= 5") + self.check_roundtrip("a is b is c is not d") + def test_main(): test.support.run_unittest(UnparseTestCase) |